90769502

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{6947}}^1$

素因数の和:7135

約数の個数: 16

約数和(自身を含む): 140071680

約数和(自身を除く): 49302178

約数列:

[1, 2, 47, 94, 139, 278, 6533, 6947, 13066, 13894, 326509, 653018, 965633, 1931266, 45384751, 90769502]

約数ペア:

[(1, 90769502), (2, 45384751), (47, 1931266), (94, 965633), (139, 653018), (278, 326509), (6533, 13894), (6947, 13066)]